Add mappings for checkClick, mouseCanvasHoverX/Y

- Add mappings to use checkClick, mouseCanvasHover X and Y from
runescape-client
- Add methods to set them to runelite-api

Signed-off-by: Tomas Slusny <slusnucky@gmail.com>

runelite-api/src/main/java/net/runelite/api/Client.java

@@ -368,6 +368,23 @@ public interface Client extends GameEngine
 	 */
 	int getMouseCurrentButton();
 
+	/**
+	 * Schedules checking of current region tile for next frame, so ${@link Client#getSelectedSceneTile()} ()} will
+	 * return actual value.
+	 *
+	 * @param checkClick when true next frame selected region tile will be updated
+	 */
+	void setCheckClick(boolean checkClick);
+
+	/**
+	 * Sets current mouse hover position. This value is automatically updated only when right-clicking in game.
+	 * Setting this value together with ${@link Client#setCheckClick(boolean)} will update ${@link Client#getSelectedSceneTile()} ()}
+	 * for next frame.
+	 *
+	 * @param position current mouse hover position
+	 */
+	void setMouseCanvasHoverPosition(Point position);
+
 	/**
 	 * Gets the currently selected tile (ie. last right clicked tile).
 	 *

runelite-mixins/src/main/java/net/runelite/mixins/RSClientMixin.java

@@ -237,6 +237,14 @@ public abstract class RSClientMixin implements RSClient
 		return AccountType.NORMAL;
 	}
 
+	@Inject
+	@Override
+	public void setMouseCanvasHoverPosition(final Point position)
+	{
+		setMouseCanvasHoverPositionX(position.getX());
+		setMouseCanvasHoverPositionY(position.getY());
+	}
+
 	@Inject
 	@Override
 	public Tile getSelectedSceneTile()

runescape-api/src/main/java/net/runelite/rs/api/RSClient.java

@@ -129,6 +129,16 @@ public interface RSClient extends RSGameEngine, Client
 	@Import("gameState")
 	int getRSGameState();
 
+	@Import("checkClick")
+	@Override
+	void setCheckClick(boolean checkClick);
+
+	@Import("mouseX2")
+	void setMouseCanvasHoverPositionX(int x);
+
+	@Import("mouseY2")
+	void setMouseCanvasHoverPositionY(int y);
+
 	@Import("mouseCurrentButton")
 	@Override
 	int getMouseCurrentButton();